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Replace your existing vent with this booster fan that will increase air flow from your heating or air conditioning system up to 85%, reducing energy costs. Manual or automatic operation. More info...

Part # 3017W

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Sale $31.63 $39.99

148 customer ratings 148 Customers rated this product 4 Stars

Replace your existing vent with this booster fan that will increase air flow from your heating or air conditioning system up to 85%, reducing energy costs. Manual or automatic operation. More info...

Part # 3017BR

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Sale $34.98 $39.99

160 customer ratings 160 Customers rated this product 4 Stars

This flush mount adapter will allow you use a Flush Mount Heating and Air Conditioning Booster Fan on vents that are 6" x 10", 6" x12" and 4" x 12" - maintaining the same professional finish and benefits. More info...

Part # 3017WA

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Sale $5.12 $6.99

46 customer ratings 46 Customers rated this product 4.5 Stars

Use this sensor/controller in conjunction with an INSTEON I/O Linc to activate INSTEON devices based a user defined temperature setting. Sensor can be submerged in water up to 5 feet. More info...

Part # 71946

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Sale $120.00 $129.00

1 customer rating 1 Customer rated this product 5 Stars

Move warm or cool air from room to room to equalize temperatures and improve ventilation. Installs in minutes - simply attach it to the top corner of any doorway and plug it in. More info...

Part # 3008

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Sale $24.99 $25.99

201 customer ratings 201 Customers rated this product 4 Stars

Save energy and money by using this 12" x 6" register with built-in damper to control air flow in your home, cooling or heating only those areas that really need it. More info...

Part # 30256WH

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Sale $82.32 $84.99

The Cozy Products GroMat Environmental Control Mat maintains proper environmental control for delicate seedlings. More info...

Part # 61784

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Sale $47.69 $56.00

1 customer rating 1 Customer rated this product 4 Stars

This flush mount adapter will allow you use a Flush Mount Heating and Air Conditioning Booster Fan on vents that are 6" x 10", 6" x12" and 4" x 12" - maintaining the same professional finish and benefits. More info...

Part # 3017BRA

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Sale $4.63 $6.99

53 customer ratings 53 Customers rated this product 4.5 Stars

Use this plug-in control unit with your Tjernlund P and M series in-line duct fans to easily adjust the motor's RPMs. More info...

Part # 32527

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$42.71

1 customer rating 1 Customer rated this product 1 Star

The Chimney Balloon inflates in minutes to create a perfect seal around the crevices in your fireplace flue that lasts for years and can easily be deflated and reused. More info...

Part # 49418

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Sale $47.50 $60.00

1 customer rating 1 Customer rated this product 4 Stars

End the office thermostat wars! Breathe clean air! Eliminate drafts! Save energy! All these benefits from just changing the AC register in the ceiling. More info...

Part # 32690

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Sale $115.00 $119.99

Don't waste money and energy by heating or cooling rooms that no one is using. Close the air registers to those rooms the simple way with this motorized damper built in to a 6" x 10" register. More info...

Part # 31702

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Sale $39.99 $49.99